ECS-160-18-20BQ-DS 16MHz ±30ppm Crystal 18pF 40 Ohms 4-SMD, No Lead
Price & Procurement
1,059 In Stock
Can ship immediately Factory Stock : 1,100

All prices are in USD.
Price Break Unit Price Extended Price
1 1.26000 $1.26
10 1.20600 $12.06
50 1.17820 $58.91
100 1.00980 $100.98
500 0.98176 $490.88
Import Tariff may apply to this part if shipping to the United States

Submit a request for quotation on quantities greater than those displayed.

Alternate Package
  • Tape & Reel (TR)  : XC1989TR-ND
  • Minimum Quantity: 1,000
  • Quantity Available: 1,000 - Immediate
    1,000 - Factory Stock 
  • Unit Price: $0.75225
  • Digi-Reel®  : XC1989DKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 1,059 - Immediate
    1,100 - Factory Stock 
  • Unit Price: Digi-Reel®


Digi-Key Part Number XC1989CT-ND

Manufacturer Part Number ECS-160-18-20BQ-DS
Description CRYSTAL 16.0000MHZ 18PF SMD
Manufacturer Standard Lead Time 10 Weeks
Detailed Description

16MHz ±30ppm Crystal 18pF 40 Ohms 4-SMD, No Lead

Documents & Media
Datasheets CSM-8Q
Crystal Part Numbering Guide
Featured Product AEC-Q200 Qualified Crystals
HTML Datasheet Crystal Part Numbering Guide
EDA / CAD Models ECS-160-18-20BQ-DS by SnapEDA
Online Catalog CSM-8Q Series
Product Attributes
Type Description Select All
Manufacturer ECS Inc.
Series CSM-8Q
Packaging Cut Tape (CT) 
Part Status Active
Type MHz Crystal
Frequency 16MHz
Frequency Stability ±100ppm
Frequency Tolerance ±30ppm
Load Capacitance 18pF
ESR (Equivalent Series Resistance) 40 Ohms
Operating Mode Fundamental
Operating Temperature -40°C ~ 125°C
Ratings AEC-Q200
Mounting Type Surface Mount
Package / Case 4-SMD, No Lead
Size / Dimension 0.276" L x 0.197" W (7.00mm x 5.00mm)
Height - Seated (Max) 0.051" (1.30mm)
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Additional Resources
Standard Package 1
Other Names XC1989CT